Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Fiberglass Cover Plate For Sewage Tank Manufacturers in China

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Top-rated Fiberglass Cover Plate For Sewage Tank suppliers, How to choose a Fiberglass Cover Plate For Sewage Tank manufacturer, Best Fiberglass Cover Plate For Sewage Tank companies in China

The top 10 Fiberglass Cover Plate For Sewage Tank manufacturers in China for 2026 are: Hebei Chuangxing Fiberglass Co., Ltd, Hebei Shuokang Environmental Protection Equipment Co., Ltd, Weifang Zhisheng Fiberglass Co., Ltd, Hengshui Wansheng Fiberglass Co., Ltd, Hebei Gongchuang Environmental Protection Equipment Co., Ltd, Shandong Huamao Environmental Protection Technology Co., Ltd, Hengshui Hengjing Building Materials Co., Ltd, Hebei Xuneng Environmental Protection Equipment Co., Ltd, Weifang Jiacheng Environmental Protection Equipment Co., Ltd, Hebei Sanjiang Environmental Protection Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Chuangxing Fiberglass Co., Ltd
Overall Score4.9 / 5
Est. Date2019-08-16
Registered Capital3000K CNY

Hebei Chuangxing Fiberglass Co., Ltd. is registered at Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Wang Linlin. Its business scope includes the manufacturing of fiberglass and fiberglass reinforced plastic products. Processing, manufacturing, sales, installation, and maintenance; Fiberglass products, environmental protection equipment, design and construction of environmental protection equipment, as well as supporting plastic products, rubber products, carbon fiber products, stainless steel products, metal products, wastewater and solid waste treatment equipment, dust removal equipment, deodorization equipment, fiberglass pipelines, fiberglass desulfurization and purification towers, spray towers, fiberglass containers, septic tanks, oil separators, fire water tanks, water tanks, cooling towers, molded products, extruded products Construction of defogger, integrated sewage treatment equipment, integrated pump station, water treatment equipment, mechanical supporting equipment, electromechanical supporting equipment, central air conditioning end products, and anti-corrosion, waterproof, and insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Fiberglass Purification Tower, Frp Fan

Top 2
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Hebei Shuokang Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-08-06
Registered Capital3000K CNY

Hebei Shuokang Environmental Protection Equipment Co., Ltd. is located in Datauanyuan Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on August 6, 2020, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Chen Fei. Core products: Fiberglass Cover Plate For Sewage Tank

Top 3
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Weifang Zhisheng Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2017-12-20
Registered Capital10000K CNY

Weifang Zhisheng Fiberglass Co., Ltd. is located in Zhoujiayingzi Village, Anqiu Economic Development Zone, Weifang City, Shandong Province. It was established on December 20, 2017, with the registration authority of Anqiu Market Supervision Administration and the legal representative being Zhou Jizhong. Core products: Fiberglass Cover Plate For Sewage Tank

TOP4
Hengshui Wansheng Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2024-03-11
Registered Capital5000K CNY

Hengshui Wansheng Fiberglass Co., Ltd., with its registered address at No. 147 East Outer Ring North Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Chen Qiang, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sales of metal structures; Research and development of metal products; Sales of metal products; Sales of metal materials; Sales of coatings (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Sales of sealing fillers; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; General equipment repair; Specialized equipment repair; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch); Rental services (excluding licensed rental services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Fiberglass Cover Plate For Sewage Tank, Fiberglass Desulfurization Tower, Frp Pipe

TOP5
Hebei Gongchuang Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-08-12
Registered Capital3000K CNY

Hebei Gongchuang Environmental Protection Equipment Co., Ltd. is registered at No. 66 Zuowuzhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Dong Yanfei. The business scope includes the manufacturing of fiberglass and products. Processing, manufacturing, installation, and sales of fiberglass products, double walled tanks, pipelines, cooling towers, fans, molding, extrusion, central air conditioning end products, gas regulator equipment, fire exhaust, rubber products, plastic products, and anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Fiberglass Purlin, Arch Shaped Cover Plate For Sewage Tank

TOP6
Shandong Huamao Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-18
Registered Capital15000K CNY

Shandong Huamao Environmental Protection Technology Co., Ltd., with its registered address located in Xialigozhuang Village, Jinzongzi Town, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration. The legal representative is Xu Deming, and its business scope includes research and development, production, promotion, and sales of environmental protection equipment, fiberglass products, fiberglass and related products; Sales: Sewage treatment chemicals (excluding hazardous chemicals); Anti corrosion and insulation engineering services, environmental engineering services, mechanical and electrical equipment installation services, pipeline and equipment installation; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Laying Sand Anti-Skid Strips, Breeding Plant Grille

TOP7
Hengshui Hengjing Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2024-05-24
Registered Capital300K CNY

Hengshui Hengjing Building Materials Co., Ltd., with its registered address located 75 meters south of the intersection of Donghuan North Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Ma Yanchao, and its business scope includes general projects such as cement product manufacturing; Sales of building materials; Sales of building decoration materials; Construction of earthwork engineering; Construction of landscaping and greening projects; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of daily ceramic products; Sales of daily ceramic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Land consolidation services; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Fiberglass Cover Plate For Sewage Tank, Fiberglass Blind Plate,

TOP8
Hebei Xuneng Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-01-04
Registered Capital10000K CNY

Hebei Xuneng Environmental Protection Equipment Co., Ltd. is registered in Machang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Ma Yanchao. Its business scope includes processing, manufacturing, installing, and selling environmental protection equipment, fiberglass products, fiberglass valve insulation shells, fiberglass disposable mold shells, fiberglass pipelines, and sand filled pipelines PE pipes, fiberglass containers, fiberglass septic tanks, fire water tanks, central air conditioning, cooling towers, fans, SMC molded products, fiberglass water tanks, stainless steel water tanks, aluminum alloy products, plastic products, gas pressure regulating equipment, liquefied gas products, power accessories, automotive parts, mechanical parts, railway and transportation accessories, anti-corrosion and insulation engineering, mechanical and electrical installation engineering, engaged in the export business of self-produced products and technologies of the enterprise and the import business of mechanical equipment, spare parts, raw materials and technologies required by the enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Fiberglass Blind Plate, Glass Fiber Reinforced Plastic Variable Diameter

TOP9
Weifang Jiacheng Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-19
Registered Capital1000K CNY

Weifang Jiacheng Environmental Protection Equipment Co., Ltd., with its registered address at Building 5, Yixinyuan Community, 1660 Yixin Street, Hanting District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Hanting District, Weifang City. The legal representative is Wan Qingbin, and the business scope includes the sales of environmental protection equipment, biogas equipment, desulfurization and denitrification equipment, sewage treatment equipment, fitness equipment, plastic products, metal products, mechanical equipment, environmental sanitation facilities, soft storage containers and soft biogas digesters, solid-liquid separators; Design and construction of environmental protection engineering and installation engineering; Sales: Chemical products (excluding hazardous chemicals and precursor chemicals); Design, produce, represent, and publish advertisements. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Biogas Flare, Organic Fertilizer Equipment

TOP10
Hebei Sanjiang Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2019-11-21
Registered Capital10000K CNY

Hebei Sanjiang Environmental Protection Equipment Co., Ltd., with its registered address at the Small and Medium sized Enterprise Entrepreneurship Park on Donghuan Road in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Cui Baoyue. The company's business scope includes processing, manufacturing, installation, sales, and maintenance of fiberglass products, molded septic tanks, integrated sewage treatment equipment, integrated pump stations, fiberglass pipelines, fiberglass containers, fiberglass desulfurization towers, dust collectors, purification towers, defoggers, cooling towers and fillers, molded products, extruded profiles, cable trays and brackets, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, central air conditioning supporting products, environmental protection equipment, ventilation equipment, mechanical equipment, water pump equipment, transportation facilities. Fire and smoke exhaust equipment, electrical equipment, oil separators Cover plate, environmental engineering and technical services (for projects that require approval by law, business activities can only be carried out after approval by relevant departments) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Cover Plate For Sewage Tank, Pultruded Profiles, Fence

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Chuangxing Fiberglass Co., Ltd2019-08-16Fiberglass Cover Plate For Sewage Tank, Fiberglass Purification Tower, Frp Fan3000K CNYSupported
Hebei Shuokang Environmental Protection Equipment Co., Ltd2020-08-06Fiberglass Cover Plate For Sewage Tank3000K CNYSupported
Weifang Zhisheng Fiberglass Co., Ltd2017-12-20Fiberglass Cover Plate For Sewage Tank10000K CNYNot Supported
Hengshui Wansheng Fiberglass Co., Ltd2024-03-11Fiberglass Cover Plate For Sewage Tank, Fiberglass Desulfurization Tower, Frp Pipe5000K CNYSupported
Hebei Gongchuang Environmental Protection Equipment Co., Ltd2020-08-12Fiberglass Cover Plate For Sewage Tank, Fiberglass Purlin, Arch Shaped Cover Plate For Sewage Tank3000K CNYNot Supported
Shandong Huamao Environmental Protection Technology Co., Ltd2017-08-18Fiberglass Cover Plate For Sewage Tank, Laying Sand Anti-Skid Strips, Breeding Plant Grille15000K CNYSupported
Hengshui Hengjing Building Materials Co., Ltd2024-05-24Fiberglass Cover Plate For Sewage Tank, Fiberglass Blind Plate, 300K CNYSupported
Hebei Xuneng Environmental Protection Equipment Co., Ltd2017-01-04Fiberglass Cover Plate For Sewage Tank, Fiberglass Blind Plate, Glass Fiber Reinforced Plastic Variable Diameter10000K CNYSupported
Weifang Jiacheng Environmental Protection Equipment Co., Ltd2017-07-19Fiberglass Cover Plate For Sewage Tank, Biogas Flare, Organic Fertilizer Equipment1000K CNYSupported
Hebei Sanjiang Environmental Protection Equipment Co., Ltd2019-11-21Fiberglass Cover Plate For Sewage Tank, Pultruded Profiles, Fence10000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of fiberglass cover plates for sewage tanks, it is recommended to prioritize confirming the size specifications, bearing strength, and corrosion resistance level of the cover plates. These parameters directly affect their applicability in chemical and sewage treatment scenarios.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability and product reliability.
  • In municipal sewage treatment plants or industrial wastewater treatment scenarios, the anti slip surface design and UV resistance performance of fiberglass cover plates for sewage tanks are key technical indicators for extending their service life.
  • The sealing requirements for fiberglass cover plates in sewage tanks vary greatly in different application scenarios. For example, the food processing industry needs to pay extra attention to material hygiene standards, while electroplating factories need to strengthen their acid and alkali resistance.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs